Patent intelligence · US
US 8455688
HDAC inhibitors
HDAC inhibitors
Patent details — US 8455688
- Jurisdiction
- US
- Status
- granted
- Grant date
- Jun 4, 2013
- Expiration
- May 30, 2033
- Applicant
- Lixte Biotechnology, Inc.
- Claims
- 20
- CPC classes
- A61P, A61P1/16, A61P29/00, A61P3/10
Quick answer
US 8455688 (HDAC inhibitors) is held by Lixte Biotechnology, Inc.. Status: granted. Granted Jun 4, 2013. Expires May 30, 2033 (7 years remaining) — relevant for patent-cliff and LOE planning.
Key facts
- Applicant
- Lixte Biotechnology, Inc.
- Grant date
- Expiration
- Claims
- 20
- CPC classes
- A61P, A61P1/16, A61P29/00, A61P3/10, A61P31/18, A61P33/02
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Frequently asked questions
What is US patent 8455688?
US 8455688 (HDAC inhibitors) is held by Lixte Biotechnology, Inc.. Status: granted. Granted Jun 4, 2013. Expires May 30, 2033 (7 years remaining) — relevant for patent-cliff and LOE planning.
Who owns US 8455688?
Lixte Biotechnology, Inc. is listed as the applicant in USPTO PatentsView records indexed by NovaPharmaNews. We track 26 pharmaceutical patents for this assignee.
When does US 8455688 expire?
Our index shows an expiration date of May 30, 2033 (7 years from today). Confirm material dates against USPTO, FDA Orange Book, or qualified counsel before contractual decisions.